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Journal : Journal of Fish Health

EFFECT OF ADDITIONAL GINGER (Zingiber officinale var. amarum) ON FEED ON THE GROWTH AND SURVIVAL LEVEL OF GOLDFISH (Cyprinus Carpio) Nining Syafirah; Muhammad Marzuki; Baiq Hilda Astriana
Journal of Fish Health Vol. 1 No. 2 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.119 KB) | DOI: 10.29303/jfh.v1i2.530

Abstract

Goldfish is one of the most popular freshwater cultivated fish because it is one of the freshwater commodities that has economic value and is sold at a price that is affordable to all groups. Ginger is a natural ingredient that can stimulate fish growth. The purpose of this study was to determine the effect of adding ginger to feed and to determine a good dose of ginger for growth and survival rates of carp (Cyprinus carpio). This research was conducted by experimental method using completely randomized design (CRD) with 5 treatments and 3 replications. The treatments given were Treatment 1: 0 grams, without adding ginger / kg of feed (control), Treatment 2: 2.5 grams of ginger / kg of feed, Treatment 3: 5 grams of ginger rhizome / kg of feed, Treatment 4: 7.5 grams of ginger / kg of feed, Treatment 5: 10 grams of ginger / kg of feed. The results showed that the addition of ginger had no significant effect on absolute length growth, absolute weight growth, feed conversion ratio, and feed efficiency, but had a significant effect on the survival rate of goldfish (cyprinus corpio). And a good dose of ginger is in P2 treatment with a dose of 2.5 grams of ginger, because it has been able to show a good survival rate of 100%.
EFFECT OF ADDITIONAL LEAF EXTRACT OF CIPLUKAN (Physalis angulata L) ON FEED ON THE GROWTH PERFORMANCE OF TILAPIA (Oreochromis niloticus) Suaebatul Aslamiah; Fariq Azhar; Muhammad Marzuki
Journal of Fish Health Vol. 1 No. 2 (2021): Journal of Fish Health
Publisher : Aquaculture Department, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.564 KB) | DOI: 10.29303/jfh.v1i2.533

Abstract

The purpose of this study is to determine the effect of the effectiveness of the addition of ciplukan leaf extract (Physalis angulata L.) on feed to the growth performance of tilapia (Oreochromis niloticus). This research method uses a Complete RandomIzed Design (RAL). This study consisted of 4 treatments and 3 replays, so 12 experimental units were used. Dose treatment on P0 (feed without the addition of ciplukan leaf extract), P1 (Feed added ciplukan leaf extract with a dose of 4%), P2 (Feed added ciplukan leaf extract with a dose of 8%), and P3 (Feed added ciplukan leaf extract with a dose of 12%). This dosage treatment is based on Effendi &Hardi research (2014) with dose treatment of 4%, 8%, and 12% per 1kg of feed. the addition of ciplukan leaf extract with a concentration of 8% in feed provides absolute weight growth of (37.39±20.33), survival rate of (83.33±0.9 8), daily growth rate (1.25±0.60), and feed utilization efficiency of (4.67±0.58) and tend to be higher than other treatments.